general question: if you have 10 nodes and you schedule only 3 nodes for storage usage does that mean it ONLY uses the 3 nodes and no local storage? in relationship to how rook-ceph works?

scheduling only 3 nodes for storage usage means Longhorn will use the local disks on these 3 nodes to store volume data.

thank you for the reply - initially we will use use like this - but the long term goal is to use all nodes for storage